RED-WHITE VALVE CORP. | SKU: 30077987 | MPN: RW-301AB 1/2

Hose Bibb Valve | RW-301AB Series | MNPT x Hose Thread | Lead Free

Name: Hose Bibb Valve | RW-301AB Series | MNPT x Hose Thread | Lead Free
Brand: RED-WHITE VALVE CORP.
SKU: 30077987
Price: 8.72 USD
Availability: InStock

$8.72

Size | Connection Type | Min Order Qty (MOQ)

0.50" MNPT x 0.75" NH | RW-301AB 1/2 | MOQ 11 0.75" MNPT x 0.75" NH | RW-301AB 3/4 | MOQ 8

Product variants

Lead-Free Certified: Constructed from ASTM B283 C27450 lead-free brass and certified to NSF/ANSI 61 & 372, fully AB1953 compliant for safe potable water use.
Dual Compatibility: ½" variant uniquely accepts solder joint or threaded connection, giving greater installation flexibility.
Heavy-Duty Build: Rated for 125 CWP and up to 180°F, making it ideal for residential or commercial hose applications.
Standardized Threads: Male NPT inlet (ASME B1.20.1) and NH hose outlet (ASME B1.20.7) ensure broad compatibility across plumbing systems.
Eco-Valve Construction: Includes NBR seat and packing for reliable, long-term sealing and corrosion resistance.

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Upgrade your plumbing system with the RW-301AB Lead-Free Brass Hose Bibb Valve from Red-White Valve Corp., engineered for durability, safety, and ease of use. Part of the trusted ECO-VALVE series, this hose bibb features a rugged lead-free brass body that meets the highest standards for potable water systems.

Designed for superior performance in residential and commercial applications, this valve is NSF/ANSI 61 & 372 certified, fully compliant with AB1953 lead-free requirements, and delivers reliable flow control in any outdoor faucet, garden hose, or irrigation setup.

Key Features:

Lead-Free Certified: Constructed with certified lead-free brass (ASTM B283 C27450) for safe use in drinking water systems.
Thread Compatibility: Features MNPT x Hose thread configuration with ASME B1.20.1 NPT and ASME B1.20.7 NH compliance.
High-Performance NBR Seat: Ensures a tight seal and long-lasting durability under pressure.
Maximum Working Pressure: Rated for 125 CWP (Cold Working Pressure) and operating temperatures up to 180°F.
Eco-Friendly & Efficient: Built to comply with the Drinking Water Act with less than 0.25% lead content by wetted surface area.

Compliance & Certification:

Certified Lead-Free under NSF/ANSI 61 & 372
AB1953 Compliant (California lead-free law)
Designed and manufactured in accordance with EPA Drinking Water Act

Important Safety Warning

This product contains materials that may expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Perfect For:

Outdoor garden hose connections
Irrigation systems
Commercial water systems
Residential water access points

Choose the RW-301AB for a dependable, environmentally conscious hose bibb valve that meets strict safety standards while delivering premium flow performance. Ideal for professionals and DIY homeowners who prioritize quality, compliance, and peace of mind.

Dimension, Weight

Size	T	S	F	A [in]	C [in]	H [in]	P [in]	D [in]	Wt. [lb]
½″	½-14 NPT	0.627-0.631	¾-11.5 NH	3.03	0.61	2.80	0.37	0.61	0.36
¾″	¾-14 NPT	-	¾-11.5 NH	3.15	0.62	2.80	0.37	-	0.38

Pressure/Temperature Rating
125 CWP	180 °F max.

Material

Part	Material	Specification
Body	Lead-Free Brass	ASTM B283 C27450
Seat	NBR	–
Seat Disc	Lead-Free Brass	ASTM B283 C27450
Stem	Lead-Free Brass	ASTM B283 C27450
Packing	NBR	–
Packing Nut	Lead-Free Brass	ASTM B283 C27450
Handle	Lead-Free Brass	ASTM B283 C27450
Handle Screw	Lead-Free Brass	ASTM B283 C27450